I made a test batch of homemade treat blocks this morning (working on some things for a home & garden show in the spring where I'll be selling my homegrown meal worms, no waste feeders, waterers and some other backyard chicken things). They got a little dark on the bottoms, going to have to see if my girls mind that. Planning ahead thinking of roasting some mealies for inclusion and other types of grains, seeds etc to add for variety...